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24498 (2001 AC25)
Classification: Jupiter Trojan          SPK-ID: 2024498
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03509900429582063 5.3052e-08  
a 5.247158529403452 1.1463e-07 au
q 5.062988489639068 2.9739e-07 au
i 13.01322342367367 6.9777e-06 deg
node 163.1400823326004 1.7011e-05 deg
peri 332.9489726678348 9.8352e-05 deg
M 226.6256982845063 0.00010083 deg
tp 2460827.001106300518
(2025-May-31.50110630)
0.0012661 TDB
period 4390.204040334751
12.02
0.00014386
3.939e-07
d
yr
n .08200074454228559 2.6871e-09 deg/d
Q 5.431328569167835 1.1865e-07 au
  Orbit Determination Parameters
   # obs. used (total)      827  
   data-arc span      12447 days (34.08 yr)  
   first obs. used      1986-11-27  
   last obs. used      2020-12-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57763  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 04:43:48  

Additional Information
 Earth MOID = 4.08022 au 
 Jupiter MOID = .348877 au 
 T_jup = 2.947 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 11.98   n/a E2021B10  

24498 (2001 AC25)          Discovered 2001-Jan-04 by LINEAR at Socorro
Reference: 20010408/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 AC25 = 1986 WZ2 = 1996 TL68 = 1997 UR26 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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